The following patch adds additional information to the README.

diff --git a/README b/README index 3ffef62..b29db1d 100644 --- a/README +++ b/README @@ -1717,6 +1717,10 @@ Configuration Settings: - CFG_MEMTEST_SCRATCH: Scratch address used by the alternate memory test You only need to set this if address zero isn't writeable + OR if you set CFG_MEMTEST_START to zero. + NOTE: If CFG_MEMTEST_SCRATCH equals CFG_MEMTEST_START, + you will get errors on the dataline test since + the scratch address is used to "clear" the databus.

- CFG_TFTP_LOADADDR: Default load address for network file downloads

Signed-off-by: Keith Outwater outwater4@comcast.net